PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2100-3Insert,screw Thread

Nafco Usa Llc · NSN 5325-00-597-5176 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-597-5176 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-597-5176. Primary manufacturer part number: 2100-3.
Features
  • Insert,screw Thread — FSC 5325
  • Length: 0.375 INCHES NOMINAL IN
  • Insert Size: 0.312-18 NC CLASS 2
  • Style Designator: PLAIN
  • 1 verified cross-reference
  • Primary manufacturer: Nafco Usa Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-00-597-5176, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Nafco Usa Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-597-5176
Primary Part Number2100-3
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNafco Usa Llc
StatusACTIVE
Length0.375 INCHES NOMINAL IN
Insert Size0.312-18 NC CLASS 2
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5998-00-170-6721 INTERCHANGEABLE
Electronic Components Assembly
5120-00-204-053021003 INTERCHANGEABLE
Face,hammer,inserted
Garland Manufacturing Co Dba Garland Manufacturing Co Div Uhmw Polyethylene Division
5325-00-276-42487431654-118 INTERCHANGEABLE
Grommet,nonmetallic
Westinghouse Electric Corp
2805-00-391-321021003 INTERCHANGEABLE
Ring,piston
Briggs and Stratton Corp
5960-00-521-022121003 INTERCHANGEABLE
Retainer,electron,t
Leica Inc Surveying and Photogrammetry Systems Div
5950-00-787-7044 INTERCHANGEABLE
Coil,radio Frequency
5325-00-803-7304 INTERCHANGEABLE
Ring,retaining
5940-00-983-6114 INTERCHANGEABLE
Terminal Board
6685-00-994-102765C INTERCHANGEABLE
Thermometer,self-Indicating
Weksler Glass Thermometer Corp
4130-01-017-3319456295 INTERCHANGEABLE
Filter Element,air Conditioning
Donaldson Company, Inc.
Cross-Reference Index
Part NumberManufacturer
2100-3 PRIMARY Nafco Usa Llc (USA)
Related Parts
5998-00-170-6721INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
5120-00-204-0530INTERCHANGEABLE
FACE,HAMMER,INSERTED
21003
5325-00-276-4248INTERCHANGEABLE
GROMMET,NONMETALLIC
7431654-118
2805-00-391-3210INTERCHANGEABLE
RING,PISTON
21003
5960-00-521-0221INTERCHANGEABLE
RETAINER,ELECTRON,T
21003
5950-00-787-7044INTERCHANGEABLE
COIL,RADIO FREQUENCY
5325-00-803-7304INTERCHANGEABLE
RING,RETAINING
5940-00-983-6114INTERCHANGEABLE
TERMINAL BOARD
6685-00-994-1027INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
65C
4130-01-017-3319INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
456295
5961-01-249-4469INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
21003
9330-01-255-5405INTERCHANGEABLE
TUBING,PLASTIC,SPIRAL WRAP
706751

Frequently Asked Questions

What is NSN 5325-00-597-5176?

NSN 5325-00-597-5176 is a Insert,screw Thread, manufactured by Nafco Usa Llc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-597-5176?

NSN 5325-00-597-5176 has 1 cross-referenced part number: 2100-3 (Nafco Usa Llc).

What NSN replaces 5325-00-597-5176?

There are 12 known substitutes for 5325-00-597-5176: 5998-00-170-6721, 5120-00-204-0530, 5325-00-276-4248 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2100-3?

Key specifications for 2100-3: Length: 0.375 INCHES NOMINAL IN; Insert Size: 0.312-18 NC CLASS 2; Style Designator: PLAIN. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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